Borla 3.5in Tubing x 6.25in Diameter x 24in Length Multi-Core Center/Center Round Racing Muffler - 400261 fits_2006-2015`Audi`Q7 High-Heat Black-Coating

High-Heat Black-Coating

The Boost Control Module instructs the vehicle's ECU to increase the amount of pressure in the manifold to a higher level before releasing it through the wastegate

Installation in 20 Minutes

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meticulously engineered for the 2023+ Toyota GR Corolla

Borla 3.5in Tubing x 6.25in Diameter x 24in Length Multi-Core Center/Center Round Racing Muffler - 400261 fits_2006-2015`Audi`Q7 High-Heat Black-CoatingXR 1(r) Multi Core Racing Muffler. 3. 5" Center Inlet 3. 5" Center Outlet 6. 25" Round x 24" Long Body 29" Overall Length. Long body works well on SUV & truck applications but can be used on a wide range of vehicles including rotary engine equipped vehicles. It features BORLA(r)'S patented Multi Core 6 tube design for maximum flow, horsepower, and torque. The Multi Core portion of XR 1(r) mufflers flows better than straight tubing. Recommend for high